diff --git a/roles/do1jlr.dovecot b/roles/do1jlr.dovecot
index 37ebb44..7977c74 160000
--- a/roles/do1jlr.dovecot
+++ b/roles/do1jlr.dovecot
@@ -1 +1 @@
-Subproject commit 37ebb44c9069d2595236c2e4357547da648b7f99
+Subproject commit 7977c749eac331fb09241d52e51ab519f26233e3